Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hematology/Oncology

Mark C. Scholz, MD

Works at hospitals in Rancho Mirage, CA · Newport Beach, CA · Los Angeles, CA … · California

Summary

Mark C. Scholz, MD (Hematology/Oncology) is listed by Medicare at 4 hospitals in Rancho Mirage, CA, Newport Beach, CA and Los Angeles, CA and other places. NPI 1346286093. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mark C. Scholz, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
43Years since medical school (graduated 1983)
Creighton University School Of MedicineMedical school
MaleGender (as listed)
Prostate Oncology Specialists, Inc.Group practice

Quick answers

Which hospitals does Mark C. Scholz work at?
Medicare's official clinician data lists Mark C. Scholz at 4 hospitals: Eisenhower Medical Center, Hoag Memorial Hospital Presbyterian, Ronald Reagan UCLA Medical Center and Santa Monica - UCLA Medical Center & Orthopaedic Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mark C. Scholz see patients?
Medicare's clinician data lists 1 practice location in Marina Del Rey, CA. Call before your visit to confirm the address.
What is Mark C. Scholz's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Mark C. Scholz accept Medicare assignment?
Yes. Medicare's clinician data says Mark C. Scholz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Mark C. Scholz offer telehealth?
Medicare's clinician data says Mark C. Scholz offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Mark C. Scholz?
(310) 827-7707, as listed in official Medicare / NPI Registry data.
What is Mark C. Scholz's NPI number?
1346286093. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mark C. Scholz works

Medicare's Facility Affiliation Data lists Mark C. Scholz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Mark C. Scholz is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mark C. Scholz as a member of this group (CMS data updated 2026-10-02).

  • Prostate Oncology Specialists, Inc.3 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in California →

Other hematologist-oncologists in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

All hematologist-oncologists in California →

Clinician information

CredentialMD
Medical schoolCreighton University School Of Medicine
Graduation year1983
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1346286093
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians